Hi @RWB
Thank you for the reply!
I did a bit of research on this forum and found this posting (Voltage Monitoring) where you had also contributed but I could not discern see any wiring information. Would you mind giving me a bit of advise on the wiring of the unit? As I mentioned above I am looking to measure the voltage of the charging source for the asset tracker v.2.
Here is how I understand it after reviewing the Adafruit:
INA219 - Asset Tracker
Vcc - 5v
Gnd - Gnd
Scl - Analog pin
Sda - Analog pin
Vin- - Negative terminal
Vin+ - Postive terminal
Does this sound correct? My issue is that I only have one analog pin available. Is it possible to use C4 and C5 as they are both 12C communication pins?
Thank you in advance.
